Activity log for bug #875503

Date Who What changed Old value New value Message
2011-10-16 05:26:07 Ashwin bug added bug
2011-10-16 05:30:32 Ashwin tags brctl compat-wireless hostapd
2011-10-17 18:34:42 IKT affects ubuntu linux (Ubuntu)
2011-10-17 18:35:12 Brad Figg linux (Ubuntu): status New Incomplete
2011-10-19 14:37:28 Ashwin tags brctl compat-wireless hostapd apport-collected brctl compat-wireless hostapd oneiric running-unity staging
2011-10-19 14:37:31 Ashwin description After I installed Ubuntu 11.10. I tried bridging eth0 and wlan0 with this script: ##################################### #!/bin/bash service network-manager stop ifconfig eth0 0.0.0.0 ifconfig eth0 up ifconfig wlan0 0.0.0.0 ifconfig wlan0 up brctl addbr br0 hostapd -dd /etc/hostapd/hostapd.conf > /var/log/hostapd.log & sleep 5 brctl addif br0 eth0 brctl addif br0 wlan0 ifconfig br0 192.168.1.15 netmask 255.255.255.0 ifconfig br0 up route add default gw 192.168.1.1 ######################### And it showed up this error: l2_packet_receive - recvfrom: Network is down device wlan0 is already a member of a bridge; can't enslave it to bridge br0. I have used same scripts on earlier Ubuntu versions; but there was no such error. Apart from that error, after enabling the bridge, the moment another device tried to connect to it, the system freezes. I ran same script by logging to CLI (alt + f5), then when the freeze happens, error message kept on scrolling on screen (so fast that I could not read anything). I tried loading 2.6.38 kernel, then also the first mentioned errors showed up, but system did not freeze and the bridge (access point mode) worked fine. After I installed Ubuntu 11.10. I tried bridging eth0 and wlan0 with this script: ##################################### #!/bin/bash service network-manager stop ifconfig eth0 0.0.0.0 ifconfig eth0 up ifconfig wlan0 0.0.0.0 ifconfig wlan0 up brctl addbr br0 hostapd -dd /etc/hostapd/hostapd.conf > /var/log/hostapd.log & sleep 5 brctl addif br0 eth0 brctl addif br0 wlan0 ifconfig br0 192.168.1.15 netmask 255.255.255.0 ifconfig br0 up route add default gw 192.168.1.1 ######################### And it showed up this error: l2_packet_receive - recvfrom: Network is down device wlan0 is already a member of a bridge; can't enslave it to bridge br0. I have used same scripts on earlier Ubuntu versions; but there was no such error. Apart from that error, after enabling the bridge, the moment another device tried to connect to it, the system freezes. I ran same script by logging to CLI (alt + f5), then when the freeze happens, error message kept on scrolling on screen (so fast that I could not read anything). I tried loading 2.6.38 kernel, then also the first mentioned errors showed up, but system did not freeze and the bridge (access point mode) worked fine. --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ashwin 1563 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf7cf8000 irq 45' Mixer name : 'Realtek ALC269' Components : 'HDA:10ec0269,10438442,00100004' Controls : 9 Simple ctrls : 5 DistroRelease: Ubuntu 11.10 HibernationDevice: RESUME=UUID=d3930f52-5879-4184-ae59-7d0712e31d29 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) MachineType: ASUSTeK Computer INC. 1005PX Package: linux (not installed) ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-11-generic root=UUID=2ddb9538-ee18-40ec-ae85-2f28759a7486 ro quiet splash pcie_aspm=force vt.handoff=7 ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8 RelatedPackageVersions: linux-restricted-modules-2.6.38-11-generic N/A linux-backports-modules-2.6.38-11-generic N/A linux-firmware 1.60 StagingDrivers: zram Tags: oneiric running-unity staging Uname: Linux 2.6.38-11-generic i686 UpgradeStatus: Upgraded to oneiric on 2011-10-15 (4 days ago) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 04/30/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0601 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 1001PX dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: x.xx dmi.chassis.asset.tag: 0x00000000 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer INC. dmi.chassis.version: x.x dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0601:bd04/30/2010:svnASUSTeKComputerINC.:pn1005PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x: dmi.product.name: 1005PX dmi.product.version: x.x dmi.sys.vendor: ASUSTeK Computer INC.
2011-10-19 14:37:33 Ashwin attachment added AcpiTables.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560470/+files/AcpiTables.txt
2011-10-19 14:37:35 Ashwin attachment added AlsaDevices.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560471/+files/AlsaDevices.txt
2011-10-19 14:37:38 Ashwin attachment added BootDmesg.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560472/+files/BootDmesg.txt
2011-10-19 14:37:40 Ashwin attachment added Card0.Amixer.values.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560473/+files/Card0.Amixer.values.txt
2011-10-19 14:37:41 Ashwin attachment added Card0.Codecs.codec.0.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560474/+files/Card0.Codecs.codec.0.txt
2011-10-19 14:37:43 Ashwin attachment added CurrentDmesg.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560475/+files/CurrentDmesg.txt
2011-10-19 14:37:46 Ashwin attachment added IwConfig.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560476/+files/IwConfig.txt
2011-10-19 14:37:48 Ashwin attachment added Lspci.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560477/+files/Lspci.txt
2011-10-19 14:37:50 Ashwin attachment added Lsusb.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560478/+files/Lsusb.txt
2011-10-19 14:37:52 Ashwin attachment added PciMultimedia.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560479/+files/PciMultimedia.txt
2011-10-19 14:37:54 Ashwin attachment added ProcCpuinfo.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560480/+files/ProcCpuinfo.txt
2011-10-19 14:37:56 Ashwin attachment added ProcInterrupts.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560481/+files/ProcInterrupts.txt
2011-10-19 14:37:58 Ashwin attachment added ProcModules.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560482/+files/ProcModules.txt
2011-10-19 14:38:00 Ashwin attachment added PulseSinks.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560483/+files/PulseSinks.txt
2011-10-19 14:38:02 Ashwin attachment added PulseSources.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560484/+files/PulseSources.txt
2011-10-19 14:38:05 Ashwin attachment added RfKill.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560485/+files/RfKill.txt
2011-10-19 14:38:08 Ashwin attachment added UdevDb.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560486/+files/UdevDb.txt
2011-10-19 14:38:11 Ashwin attachment added UdevLog.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560487/+files/UdevLog.txt
2011-10-19 14:38:15 Ashwin attachment added WifiSyslog.txt https://bugs.launchpad.net/bugs/875503/+attachment/2560488/+files/WifiSyslog.txt
2011-10-19 14:39:17 Ashwin linux (Ubuntu): status Incomplete Confirmed
2011-10-19 15:04:07 Brad Figg linux (Ubuntu): status Confirmed Incomplete
2011-10-19 15:04:10 Brad Figg tags apport-collected brctl compat-wireless hostapd oneiric running-unity staging apport-collected brctl compat-wireless hostapd kernel-request-3.0.0-12.20 oneiric running-unity staging
2011-11-22 14:07:44 Ashwin linux (Ubuntu): status Incomplete Confirmed
2011-11-22 14:11:23 Ashwin tags apport-collected brctl compat-wireless hostapd kernel-request-3.0.0-12.20 oneiric running-unity staging apport-collected brctl compat-wireless hostapd kernel-3.0.0-13 kernel-request-3.0.0-12.20 oneiric running-unity staging
2011-12-12 15:27:09 Ashwin tags apport-collected brctl compat-wireless hostapd kernel-3.0.0-13 kernel-request-3.0.0-12.20 oneiric running-unity staging apport-collected brctl compat-wireless hostapd kernel-3.0.0-13 kernel-3.0.0-14 kernel-request-3.0.0-12.20 oneiric running-unity staging
2011-12-15 05:06:43 Ashwin tags apport-collected brctl compat-wireless hostapd kernel-3.0.0-13 kernel-3.0.0-14 kernel-request-3.0.0-12.20 oneiric running-unity staging apport-collected brctl compat-wireless hostapd kernel-request-3.0.0-12.20 kernel-request-3.0.0-13 kernel-request-3.0.0-14 oneiric running-unity staging
2012-03-28 02:16:03 penalvch linux (Ubuntu): status Confirmed Incomplete
2012-04-06 13:32:57 Ashwin linux (Ubuntu): status Incomplete Fix Released